The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9385155 B1

Date of Patent:

Jul. 05, 2016

Filed:

Jun. 25, 2014

Photodiode array

Applicant:

Hamamatsu Photonics K.k., Hamamatsu-shi, Shizuoka, JP;

Inventors:

Koei Yamamoto, Hamamatsu, JP;

Terumasa Nagano, Hamamatsu, JP;

Kazuhisa Yamamura, Hamamatsu, JP;

Kenichi Sato, Hamammatsu, JP;

Ryutaro Tsuchiya, Hamamatsu, JP;

Assignee:

HAMAMATSU PHOTONICS K.K., Hamamatsu-shi, Shizuoka, JP;

Attorney:

Drinker Biddle & Reath LLP

Primary Examiner:

Hung Vu

Int. Cl.

CPC ...

H01L 31/00 (2006.01); H01L 27/146 (2006.01); H01L 27/144 (2006.01);

U.S. Cl.

CPC ...

H01L 27/14643 (2013.01); H01L 27/1443 (2013.01); H01L 27/1446 (2013.01); H01L 27/14605 (2013.01);

Abstract

A light receiving region includes a plurality of light detecting sections. The light detecting sectionshas a second contact electrodeA. The second contact electrodeA is arranged at a position overlapping a first contact electrodeA, so as to contact the first contact electrode. Further, a resistive layerB is continued to the second contact electrodeA.

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Yamamoto, Koei. (2016). Photodiode array (U.S. Patent No. 9385155). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9385155

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